Mailing Address:
Pennsylvania State Climatologist503 Walker Building
University Park, PA 16802
| Cloud Ceiling (% less than altitude) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Date and Time | Temp (°F) | STDV Temp (°F) | Dew Pt (°F) | STDV Dew Pt (°F) | Pressure (mb) | STDV Pressure (mb) | Wind (mph) | STDV Wind (mph) | 10000 (ft) | 5000 (ft) | 2000 (ft) | 1000 (ft) | 500 (ft) | 100 (ft) | 7-2 00:00:00 | 77.7 | ± 3.7 | 63.2 | ± 8.8 | 1013.9 | ± 4.4 | 3.4 | ± 2.5 | 54 | 31 | 7-2 01:00:00 | 74.3 | ± 4.2 | 63.0 | ± 8.0 | 1014.2 | ± 4.4 | 3.5 | ± 2.5 | 46 | 23 | 7-2 02:00:00 | 72.6 | ± 4.5 | 62.5 | ± 8.5 | 1014.6 | ± 4.4 | 4.0 | ± 1.8 | 31 | 15 | 7-2 03:00:00 | 70.0 | ± 5.1 | 61.8 | ± 7.9 | 1016.1 | ± 3.8 | 4.6 | ± 3.1 | 7-2 04:00:00 | 62.2 | ± 0.0 | 42.6 | ± 0.0 | 1022.2 | ± 0.0 | 3.4 | ± 0.0 | 7-2 05:00:00 | 55.7 | ± 0.0 | 45.1 | ± 0.0 | 1022.6 | ± 0.0 | 2.3 | ± 0.0 | 8 | 7-2 06:00:00 | 55.7 | ± 0.0 | 45.3 | ± 0.0 | 1022.9 | ± 0.0 | 0.0 | ± 0.0 | 8 | 7-2 07:00:00 | 52.7 | ± 0.0 | 44.6 | ± 0.0 | 1023.0 | ± 0.0 | 0.0 | ± 0.0 | 7-2 08:00:00 | 49.2 | ± 0.0 | 44.4 | ± 0.0 | 1023.2 | ± 0.0 | 0.0 | ± 0.0 | 7-2 09:00:00 | 48.5 | ± 0.0 | 44.7 | ± 0.0 | 1023.5 | ± 0.0 | 0.0 | ± 0.0 | 8 | 7-2 10:00:00 | 47.8 | ± 0.0 | 43.7 | ± 0.0 | 1023.9 | ± 0.0 | 0.0 | ± 0.0 | 7-2 11:00:00 | 53.2 | ± 0.0 | 46.2 | ± 0.0 | 1023.9 | ± 0.0 | 4.6 | ± 0.0 | 38 | 38 | 31 | 23 | 15 | 8 | 7-2 12:00:00 | 68.3 | ± 3.8 | 61.1 | ± 6.8 | 1016.0 | ± 3.9 | 4.0 | ± 3.1 | 31 | 23 | 15 | 8 | 7-2 13:00:00 | 71.0 | ± 5.3 | 61.9 | ± 7.9 | 1016.1 | ± 4.1 | 5.0 | ± 1.3 | 38 | 31 | 15 | 8 | 8 | 7-2 14:00:00 | 73.2 | ± 6.3 | 62.1 | ± 8.0 | 1016.1 | ± 3.8 | 4.8 | ± 2.4 | 62 | 46 | 15 | 15 | 8 | 8 | 7-2 15:00:00 | 75.2 | ± 7.0 | 62.4 | ± 8.2 | 1015.8 | ± 4.1 | 4.8 | ± 3.2 | 54 | 38 | 15 | 8 | 8 | 8 | 7-2 16:00:00 | 77.3 | ± 7.0 | 61.5 | ± 8.1 | 1016.2 | ± 3.9 | 7.1 | ± 4.1 | 69 | 46 | 8 | 8 | 7-2 17:00:00 | 77.7 | ± 7.6 | 62.0 | ± 8.4 | 1015.9 | ± 3.7 | 5.6 | ± 2.8 | 69 | 38 | 8 | 8 | 7-2 18:00:00 | 78.7 | ± 7.4 | 62.5 | ± 8.9 | 1015.0 | ± 3.9 | 6.2 | ± 2.2 | 54 | 38 | 8 | 7-2 19:00:00 | 78.2 | ± 7.2 | 62.8 | ± 8.6 | 1014.5 | ± 4.1 | 7.0 | ± 3.2 | 54 | 38 | 8 | 7-2 20:00:00 | 78.5 | ± 7.1 | 63.8 | ± 8.4 | 1014.2 | ± 4.5 | 6.9 | ± 3.0 | 54 | 38 | 7-2 21:00:00 | 78.7 | ± 7.5 | 63.4 | ± 9.2 | 1013.5 | ± 4.8 | 6.2 | ± 1.9 | 54 | 38 | 8 | 7-2 22:00:00 | 77.5 | ± 7.1 | 65.0 | ± 9.3 | 1013.1 | ± 5.0 | 5.7 | ± 1.5 | 31 | 15 | 7-2 23:00:00 | 76.0 | ± 4.5 | 61.9 | ± 8.7 | 1014.1 | ± 5.3 | 6.6 | ± 1.9 | 31 | 8 |